scholarly journals Conditional Privacy-Preserving Anonymous Authentication Scheme With Forward Security in Vehicle-to-Grid Networks

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 217592-217602
Author(s):  
Qinglong Wang ◽  
Min Ou ◽  
Yun Yang ◽  
Zongtao Duan
Keyword(s):  
Privacy Preserving ◽  
Authentication Scheme ◽  
Forward Security ◽  
Vehicle To Grid ◽  
Anonymous Authentication ◽  
Grid Networks

Efficient privacy-preserving anonymous authentication scheme for human predictive online education system

2021 ◽  
Author(s):  
Subramani Jegadeesan ◽  
Mohammad S. Obaidat ◽  
Pandi Vijayakumar ◽  
Maria Azees ◽  
Marimuthu Karuppiah
Keyword(s):  
Online Education ◽  
Education System ◽  
Privacy Preserving ◽  
Authentication Scheme ◽  
Anonymous Authentication

scholarly journals An Anonymous Authentication Scheme in VANETs of Smart City Based on Certificateless Group Signature

Complexity ◽  
2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Yuanpan Zheng ◽  
Guangyu Chen ◽  
Liguan Guo
Keyword(s):  
Smart City ◽  
Vehicular Ad Hoc Networks ◽  
Ad Hoc ◽  
Authentication Scheme ◽  
Group Signature ◽  
Security Threats ◽  
Forward Security ◽  
Anonymous Authentication ◽  
Group Members ◽  
Hoc Networks

With the change of the network communication environment in vehicular ad hoc networks (VANETs) of a smart city, vehicles may encounter security threats such as eavesdropping, positioning, and tracking, so appropriate anonymity protection is required. Based on the certificateless cryptosystem and group signature ideas, this paper proposes a certificateless group signature anonymous authentication scheme for the VANETs of a smart city. In this scheme, it can implement the process of adding, signing, verifying, and revoking group members only by simple multiplication of the elliptic curve and synchronization factor technology, which shortens the length of the signature and improves the efficiency of the signature. From the proofs of correctness and security, we know that it does not only has anonymity and traceability of the group signature scheme but also has unforgeability and forward security. According to the performance verification, this scheme has lower calculation overhead and higher authentication efficiency.

PADP: Efficient Privacy-preserving Data Aggregation and Dynamic Pricing for Vehicle to Grid Networks

2020 ◽  
pp. 1-1
Author(s):  
Linghui Chen ◽  
Jun Zhou ◽  
Ying Chen ◽  
Zhenfu Cao ◽  
Xiaolei Dong ◽  
...  
Keyword(s):  
Data Aggregation ◽  
Dynamic Pricing ◽  
Privacy Preserving ◽  
Vehicle To Grid ◽  
Grid Networks

TPP: Traceable Privacy-Preserving Communication and Precise Reward for Vehicle-to-Grid Networks in Smart Grids

2015 ◽  
Vol 10 (11) ◽  
pp. 2340-2351 ◽  
Author(s):  
Huaqun Wang ◽  
Bo Qin ◽  
Qianhong Wu ◽  
Li Xu ◽  
Josep Domingo-Ferrer
Keyword(s):  
Smart Grids ◽  
Privacy Preserving ◽  
Vehicle To Grid ◽  
Grid Networks

A Blockchain-Based Privacy-Preserving Payment Mechanism for Vehicle-to-Grid Networks

IEEE Network ◽  
2018 ◽  
Vol 32 (6) ◽  
pp. 184-192 ◽  
Author(s):  
Feng Gao ◽  
Liehuang Zhu ◽  
Meng Shen ◽  
Kashif Sharif ◽  
Zhiguo Wan ◽  
...  
Keyword(s):  
Privacy Preserving ◽  
Vehicle To Grid ◽  
Payment Mechanism ◽  
Grid Networks
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